Note 1. —The Dedannans.

According to the old bardic legends, the first man who led a colony to Ireland after the Flood was Parthalon. Next came Nemed and his people; and after these the Firbolgs, who were conquered and succeeded by the Dedannans.

The legend relates that the Dedannans, in the course of their wanderings, spent some time in Greece, where they learned magic and other curious arts. From this they migrated to Lochlann, in the north of Europe (see note 6), from which they came through Scotland to their final resting-place, Ireland.

From the three queens of their three last kings, Ireland got the three names, Erin, Fola, and Banba.

After the Dedannans had held sway in Ireland for about two hundred years, they were in their turn conquered by the last and greatest colony of all, the people of MilÈd or Milesius, who are commonly known by the name of Milesians, and who are the ancestors of the leading Gaelic families of Ireland. The Milesians defeated the Dedannans in two great battles: one fought at Tailltenn, now Teltown, on the river Blackwater, between Navan and Kells, in Meath; and the other at Druim-Lighean, now Drumleene, about three miles from Lifford, in Donegal.

In the legendary and romantic literature of Ireland, the Dedannans are celebrated as magicians. By the Milesians and their descendants they were regarded as gods, and ultimately, in the imagination of the people, they became what are now in Ireland called "fairies."

After their defeat by the Milesians, they seem to have retired to remote and lonely places; and their reputation as magicians, as well as the obscure and mysterious manner in which they lived, gradually impressed the vulgar with the belief that they were supernatural beings.

The notion was that they lived in splendid palaces in the interior of pleasant green hills. These hills were called sidh (pronounced shee); and hence the Dedannans were called Daoine-sidhe (Deena-shee), or people of the fairy hills; Marcra-sidhe (Markra-shee), fairy cavalcade; and Sluagh-sidhe (Sloo-shee), fairy host.

Of this mysterious race, the following are the principal characters mentioned in these tales.

Mannanan Mac Lir, the Gaelic sea-god. In "Cormac's Glossary" (written a.d. 900), we are told that he was a famous merchant who resided in, and gave name to, Inis-Manann, or the Isle of Man; that he was the best merchant in Western Europe; and that he used to know, by examining the heavens, the length of time the fair and the foul weather would last.

The Dagda, whose name some interpret to mean "the great good fire," so called from his military ardour, who reigned as king of Ireland from a.m. 3370 to 3450.

Angus or Angus Oge, the son of the Dagda, who lived at Brugh or Bruga, on the north shore of the Boyne, a little below the village of Slane. Angus is spoken of as the wisest and the most skilled in magic of all the Dedannan race.

Nuada of the Silver Hand. (See note 4.)

Lir of Shee Finnaha, the father of the four "Children of Lir," and Bove Derg of Shee Bove, of whom we know little more than what is told of them in the "Fate of the Children of Lir." Shee Finnaha is supposed to have been situated near Newtown Hamilton, in Armagh; and Shee Bove was on the shore of Lough Derg, on the Shannon.

Luga of the Long Arms, who imposed the eric-fine on the three sons of Turenn for slaying his father Kian. (See note 7 for a further account of this Luga.)

Dianket, the great physician, of whose powers of cure extraordinary stories are told. He had a son Midac, and a daughter Armedda, more skilful than himself. The old legend relates that Midac took off the silver arm which his father Dianket had put on Nuada (see note 4), and, having procured the bones of the real arm, he clothed them with flesh and skin, and fixed the arm in its place as well as ever "in three moments." Dianket was so enraged at being outdone by his son that he slew him. After Midac had been buried for some time, three hundred and sixty-five healing herbs grew up from his grave, one from every joint and sinew of his body—each herb to cure disease in that part of the human body from which it grew—all which were gathered by his sister Armedda, and placed carefully in her cloak in their proper order. But before she had time to study their several virtues fully, her father Dianket mixed them all up in utter confusion. (O'Curry, Atlantis, vii. and viii. 158.) Were it not for this churlish proceeding, Armedda would have found out, and we should now know, the exact herb to cure each particular disease of the human frame.

Note 2. —The Feast of Age.

This was also called the Feast of Gobnenn the Dedannan smith. It was instituted by Mannanan Mac Lir, and whoever was present at it, and partook of the food and drink, was free ever after from sickness, decay, and old age.

Note 3. —The Druids.

The ancient Irish druids do not appear to have been priests in any sense of the word. They were, in popular estimation, men of knowledge and power—"Men of science," as they were often designated; they knew the arts of healing and divination; and they were skilled above all in magic. In fact, the Irish druids were magicians, neither more nor less; and hence the Gaelic word for "druidical" is almost always applied where we should use the term "magical"—to spells, incantations, metamorphoses, etc. (See O'Curry, "Lectures on the Manners and Customs of the Ancient Irish," Lecture ix.)

Note 4. —Nuada of the Silver Hand.

Nuada of the Silver Hand was king of Ireland, according to the chronology of the Four Masters, from a.m. 3311 to 3330. He commanded the Dedannans in the first battle of Moytura (see note 11), where his arm was cut off with a sword-blow by Sreng, the great Firbolg champion. Afterwards Credne the artificer made him a silver arm with a hand, which was fixed on by Dianket, the physician (see note 1). Nuada was slain in the second battle of Moytura, by Balor of the Mighty Blows (see note 11).

Note 5. —The Fomorians.

"Fomor," the simple form of this word, means, according to the old etymologists, a sea-robber, from fo, on or along, and muir, the sea. The word is also used to denote a giant, or a gigantic champion.

The Fomorians of Irish history were sea-robbers, who infested the coasts, and indeed the interior, of Ireland, for a long series of years, and at one time fortified themselves in Tory Island. They are stated to have come to Ireland from Lochlann, in the north of Europe (for which see next note); but they were originally from Africa, being, according to the legend, the descendants of Ham the son of Noah.

Note 6. —Lochlann: The Lochlanns.

Lochlann was the Gaelic designation of the country from which came the people who are known in European history as Danes, i.e. the country round the southern shores of the Baltic, including the south part of Sweden. The Lochlanns, or Lochlannachs, or Danes, it need hardly be said, make a very conspicuous figure in our early history, and in our mediÆval romantic literature.

In the Gaelic tales, the chief city of Lochlann is always Berva; but whether this represents a real name, or is merely an invention of the old story-tellers, I cannot tell.

Note 7. —Luga of the Long Arms: The Ildana.

Luga of the Long Arms was the son of Ethlenn, daughter of the Fomorian king, Balor of the Mighty Blows (see note 9). His father, Kian (who was slain by the three sons of Turenn), was a Dedannan; so that Luga was half Fomorian and half Dedannan. But he always took the side of the Dedannans against the Fomorians.

Luga is often called The Ildana, the Man of many sciences, to signify his accomplishments as a warrior and a man of general knowledge.

It had been foretold that Balor would be slain by his own grandson. Accordingly, when Luga was born, Balor sent him off to be drowned. But Luga escaped, and lived to revenge the unnatural conduct of his grandfather, whom he slew in the second battle of Moytura (see note 11), after Balor had slain the Dedannan king, Nuada of the Silver Hand. Luga succeeded Nuada as king of Ireland, and reigned, according to the chronology of the Four Masters, from a.m. 3330 to 3370.

It was by Luga that the celebrated yearly assembly of Tailltenn was instituted, in honour of his foster mother Taillte, after whom the place was called. (See note page 93, supra.)

Note 8. —The Land of Promise: Fairyland.

In ancient Gaelic romantic tales, mention is often made of Tir Tairrngire, the Land of Promise, Fairyland, as being one of the chief dwelling-places of the Dedannans or fairy host. In many passages this Land of Promise is identified with Inis-Manann, or the Isle of Man, which was ruled over by Mannanan Mac Lir, the sea-god, and named from him.

Note 9. —Balor of the Mighty Blows.

Balor was king of the Fomorians from Lochlann in the north; his wife was Kethlenda; and his son, Bres. Balor is often called Balor of the Mighty Blows; and also Balor of the Evil Eye, for he had one eye which would strike people dead or turn them into stone, so that he kept it covered, except when he wished to use it against his enemies. Balor is remembered very vividly in tradition by the peasantry of Ireland, especially in Donegal and in Tory Island, where a very high, tower-like rock is called to this day Balor's Castle.

Note 10. —Eric.

The eric was a fine paid as compensation for murder or homicide. The friends of the murdered person might accept an eric, or they might refuse it and seek instead the death of the murderer. An eric was often paid for other crimes or injuries against the individual, as well as for homicide.

Note 11. —Battle of Moytura.

There were two great battles, each called the battle of Moytura.

First Battle of Moytura. When the Dedannans came to invade Erin, they found the country occupied by the Firbolgs, who were by no means inclined to give up quiet possession to the newcomers. After some parleying and manoeuvring, a great battle was fought between them, a.m. 3303, at Moytura, near Cong, in Mayo, lasting for four days, in which the Firbolgs were defeated with great slaughter, and their king slain; after which the Dedannans took possession of the country, leaving Connaught, however, to a powerful remnant of the Firbolgs who survived the battle. This is called the First Battle of Moytura, or the Battle of the Southern Moytura. On the plain where it was fought, there are still great numbers of mounds, cromlechs, and other sepulchral monuments. (See Sir William Wilde's "Lough Corrib," page 210.)

Second Battle of Moytura. King Nuada, who led the Dedannans in the first battle of Moytura, had his arm cut off by Sreng, one of the Firbolg champions. He was under cure for seven years; during which time Bres, the son of Elatha, who was a Fomorian by his father and a Dedannan by his mother, ruled Ireland as regent. But at the end of the seven years, Bres had to retire in favour of Nuada. Whereupon he repaired in anger to his father in Lochlann; and at his instigation an army of Fomorians was raised, after some years, for the invasion of Ireland, and placed under the command of Balor of the Mighty Blows.

Luga of the Long Arms seems to have foreseen this invasion. He knew that Bres would have to abdicate whenever Nuada's arm came to be healed, and he conjectured truly that he would not resign the sovereignty without a struggle. But the old tales would lead to the inference that Luga had some preternatural foreknowledge of the battle. Anyhow, the legend says that for many years he made preparations for the coming struggle; and it was with this intention that he imposed the celebrated eric-fine on the sons of Turenn.

The Fomorians landed, and were met by the Dedannan army at the Northern Moytura, or, as it is often called, Moytura of the Fomorians, situated in the parish of Kilmactranny, barony of Tirerrill, county Sligo. The battle was fought on the eve of Samin, i.e. on the last day of October, a.m. 3330; and the Fomorians were defeated with the slaughter of their principal men and the best part of their army. In the course of the battle, Nuada of the Silver Hand, the Dedannan king, was slain by Balor; but soon after, Balor himself was killed by his grandson, Luga. Luga, we are told, flung a stone at him from a crann-tavall or sling (see note, page 240), and struck him in the evil eye with so much force that the stone went clean through his head and out at the back.

The site of this battle, like that of the Southern Moytura, abounds to this day in sepulchral monuments.

These two battles of Moytura form the subjects of two historic tales, which are still in existence, though they have never been published.

Note 12. —Gesa.

"Gesa" (pronounced gessa, the g hard, as in get) is plural: singular geis, plural geasa or gesa. Gesa means solemn vows, conjurations, injunctions, prohibitions. "I put you under gesa" means, I adjure you solemnly, so solemnly that you dare not disobey. It would appear that individuals were often under gesa or solemn vows to observe, or to refrain from, certain lines of conduct—the vows being either taken on themselves voluntarily, or imposed on them, with their consent, by others. Thus Dermat O'Dyna was under gesa never to pass through a wicket gate when entering or leaving a palace (page 282); Finn was under gesa not to sleep at Allen more than nine nights in succession (page 337); Dermat put Oisin under gesa not to loose any one whom he bound (page 312). It would appear, also, that if one person went through the form of putting another under gesa to grant any reasonable request, the abjured person could not refuse without loss of honour and reputation. Thus Midac places Finn under gesa to come to the banquet in the Fairy Palace of the Quicken Trees (page 189); and the witch-lady places gesa on Finn to search for the ring in the lake (page 354). And sometimes, on very solemn or urgent occasions, the gesa seem to have been imposed with spells, so as to draw down ill luck as well as loss of honour on the person who disregarded the injunction (page 281).

Geis or gesa also means a charm or spell.

Note 13. —Tir-fa-tonn.

The Gaelic tales abound in allusions to a beautiful country situated under the sea—an enchanted land sunk at some remote time, and still held under spell. In some romantic writings it is called Tir-fa-tonn, the land beneath the wave; and occasionally one or more of the heroes find their way to it, and meet with many strange adventures (page 253). Sometimes it is O'Brasil, that dim land which appears over the water once every seven years—"on the verge of the azure sea"—and which would be freed from the spell, and would remain permanently over water, if any one could succeed in throwing fire on it. (See Gerald Griffin's beautiful ballad, "O'Brasil, the Isle of the Blest.") The Island of Fincara (page 87), and the beautiful country seen beneath the waves by Maildun (page 147), are remnants of the same superstition.

This very old Celtic tradition is obviously the same as the legend of the continent of Atlantis, mentioned by Plato, which at some remote time was overwhelmed and sunk under the Atlantic Ocean. And it would seem that they have the same shadowy tradition in the East; for in "Lalla Rookh" Moore makes the Peri say, in her soliloquy:

Note 14. —The Enchanted Well.

Res autem sic revera evenit. Cum Angus magus equum giganteum Eochaidio et popularibus traderet, monebat homines nec stabulandi neque omnino requiescendi copiam equo faciendam; ne forte quiescendo urinam demitteret, quod si fieret exitio omnibus fore. Postea vero quam at Planitiem SilvulÆ CinereÆ pervenissent, intenti adeo sarcinis ingentis equi dorso detrahendis incumbebant, ut monitorum Angi obliviscerentur; restitit autem equus, et subinde urinam demisit. Extemplo hinc fons ortus; qui cum scaturiisset, submersit omnes, sicuti in histori narratur.

Note 15. —Conal Carna of the Red Branch.

The Red Branch Knights of Ulster, a sort of militia in the service of the monarch, much like the Fena of later date (see note 23), flourished in the first century of the Christian era. Their home was the palace of Emania, near the city of Armagh; and they received their name from one of the houses of the palace in which they resided, which was called Craebh-ruadh, or Red Branch. They attained their greatest glory in the reign of Conor Mac Nessa, king of Ulster in the first century; and Conal Carna, mentioned in the story of "Liban the Mermaid," was one of their most illustrious champions.

Note 16. —Ecca the Son of Marid: Comgall of Bangor.

This Marid was king of Munster about the beginning of the second century of the Christian era. St. Comgall, one of the greatest saints of the early Irish Church, flourished in the sixth century, and was the founder of the celebrated monastery of Bangor in the county of Down.

Note 17. —Curragh.

It would appear that in Ireland, and indeed in England and Scotland as well, navigation was carried on in ancient times chiefly by means of curraghs. The curragh was a boat or canoe, consisting of a light framework of wood, covered over with the skins of animals. Curraghs are still used on many parts of the western coast of Ireland; but they are now covered with tarred canvas instead of skins.

Note 18. —Conn the Hundred-fighter.

Conn Ced-cathach or Conn the Fighter of a Hundred (not Conn of the Hundred Battles, as the name is generally translated), was king of Ireland from a.d. 123 to 158.

Note 19. —Land of the Living: Land of Life, etc.

The ancient Irish had a sort of dim, vague belief that there was a land where people were always youthful, and free from care and trouble, suffered no disease, and lived for ever. This country they called by various names:—Tir-na-mbeo, the land of the [ever-]living; Tir-na-nÓg, the land of the [ever-]youthful; Moy-Mell, the plain of pleasure, etc. It had its own inhabitants—fairies; but mortals were sometimes brought there; and while they lived in it, were gifted with the everlasting youth and beauty of the fairy people themselves, and partook of their pleasures. As to the exact place where Tirnanoge was situated, the references are shadowy and variable, but they often place it far out in the Atlantic Ocean, as far as the eye can reach from the high cliffs of the western coast. And here it is identical with O'Brasil, of which mention has been made in note 13.

I have already remarked (see note 1) that the fairies were also supposed to live in palaces in the interior of pleasant green hills, and that they were hence called Aes-shee or Deena-shee, i.e. people of the shee or fairy hills; and hence also the word "banshee" i.e. a woman (bean) of the fairy hills. Tirnanoge was often regarded as identical with these bright, subterranean palaces. In my boyhood days, the peasantry believed that the great limestone cavern near Mitchelstown, in the county Cork, was one of the entrances to Tirnanoge.

Note 20. —St. Brendan of Birra.

I have already, in the preface (page xiii.), spoken of the celebrated voyage of St. Brendan of Birra (Birr, in King's County), undertaken in the sixth century. He set out from near Brandon Mountain, in Kerry, sailing westwards into the Atlantic Ocean, and, according to the belief of some, landed on the shore of America. He had many imitators, who ventured out on the great ocean in their curraghs as pilgrims; but none were so enterprising as himself, or met with such a variety of strange lands, if we except Maildun and the three sons of O'Corra, whose adventures are quite as surprising as those of Brendan.

Note 21. —Brendan's Satchel.

The ancient Irish saints, when on their missionary journeys through the country, kept their precious books, as well as the portable sacred utensils, in leather satchels, which they brought with them from place to place. These satchels were often highly ornamented, and, like other relics, were held in extraordinary veneration after the death of the owners. The Gaelic term for this kind of satchel is polaire. (See Petrie, "Round Towers," page 336.)

Note 22. —Cormac Mac Art.

Cormac Mac Art, the most illustrious of the Irish kings, who began his reign a.d. 254, was the son of Art the Lonely, who was son of Conn the Hundred-fighter. During his reign flourished the Fena or militia, spoken of in the next note; and the old chroniclers never tire of dwelling on the magnificence of his court at Tara, and the prosperity of the country during his reign. He was renowned for learning and wisdom, and he wrote a book called Tegusc-righ, or instruction for kings, copies of which are extant in the Books of Leinster and Ballymote. He also caused the records of the kingdom to be collected and written down in one great book called the Psalter of Tara, but no portion of this book is now known to exist; and he established three schools at Tara—one for military science, one for law, and one for history and chronology. He spent the last years of his life in retirement and study at Cletty on the Boyne, and died a.d. 277, forty years after he had ascended the throne.

Note 23. —Finn and the Fena.

The Fena or "Fena of Erin" were a sort of militia or standing army, permanently maintained by the monarch for the support of the throne, and regularly trained to military service. They attained their greatest glory in the reign of Cormac Mac Art (see previous note). Each province had its own militia under its own captain, but all were under the command of one general-in-chief. Their most renowned commander was Finn the son of Cumal, who of all the heroes of ancient Ireland is most vividly remembered in popular tradition. Finn had his palace on the top of the Hill of Allen, a remarkable flat-topped hill, lying about four miles to the right of the railway as you pass Newbridge and approach Kildare, rendered more conspicuous of late years by a tall pillar erected on the top, on the very site of Finn's palace. Before the erection of the pillar, there were considerable remains of the old fort on the hill, but at present nearly every vestige is obliterated, cleared away partly to make room for the foundation of the pillar, and partly by cultivation; for the land has been tilled and cropped to the very summit. The whole neighbourhood, however, teems with living traditions of Finn and the Fena.

The Fena were divided into distinct tribes or clanns, belonging to the several provinces, each under its own commander. Of these, the Clann Baskin of Leinster, under the immediate command of Finn; and the Clann Morna of Connaught, commanded by Gaul Mac Morna, were rival tribes, and, for reasons stated in note 27, regarded each other with hatred and distrust.

The following are some of the principal characters celebrated in the romantic literature of the Fena.

Finn the son of Cumal, commander-in-chief of the Fena under king Cormac Mac Art (see note 22); brave, wise, and far-seeing, a man of supreme military ability. His foresight seemed so extraordinary, that the people believed it was a preternatural gift of divination, and the shanachies invented a legend to account for it (see note 25). Like many great commanders, he had a little of the tyrant in his character, and was unforgiving to those who injured him. But in the story of Dermat and Grania, he is drawn in too unfavourable a light. In his old age he was killed by a fisherman at a place called Athbrea on the Boyne, a.d. 284, as recorded in the Annals of Tighernach, of the Four Masters, and of Innisfallen.

Oisin or Ossian, Finn's son, the renowned hero-poet, to whom the bards attribute many poems still extant.

Oscar, the son of Oisin, youthful and handsome, kind-hearted, and one of the most valiant of the Fena.

Dermat O'Dyna, noble-minded, generous, of untarnished honour, and the bravest of the brave. He was as handsome as he was valiant, whence he is often styled Dermat of the Bright Face, Dermat of the White Teeth, etc. He was the idol of the ladies of Ireland, and hence he is often called Dermat-na-man, or Dermat of the Women (page 210). The Munster traditions represent him as a native of Kerry; but he was in reality a Leinsterman, though his descendants migrated to Munster at a very early period. Mr. O'Grady, in his edition of the story of Dermat and Grania (page 294), has given an ancient poetical genealogy of Dermat. This hero is equally celebrated in popular story in the Highlands of Scotland. According to Highland tradition, the great and illustrious Clann Campbell, represented by the Duke of Argyll, descend from him; and their crest is a boar's head, in memory of the manner of Dermat's death.[CLXXX.] Dermat O'Dyna is, on the whole, the finest type of hero among the Fena—as fine indeed as can be found in any literature; and his noble character is very well maintained throughout the Ossianic tales.

Kylta Mac Ronan, Finn's nephew, renowned for his fleetness of foot.

Dering, the son of Dobar O'Baskin, who was not only a brave warrior, but also "a man of knowledge," gifted with some insight into futurity.

Ligan Lumina, also celebrated for swiftness of foot.

Fergus Finnvel, poet, warrior, and frequent adviser of the Fena.

Gaul Mac Morna, the leader of the Clann Morna or Connaught Fena, one of the mightiest of all the heroes. He served under Finn, but the two chiefs bore no love to each other, for Gaul had slain Finn's father, Cumal, in the battle of Knocka (see note 27).

Conan Mail or Conan the Bald, the best-marked and best-sustained character in the Ossianic romances; large-bodied, a great boaster, a great coward, and a great glutton. He had a venomous tongue, and hardly ever spoke a good word of any one. He belonged to the Clann Morna, and was always reviling the Clann Baskin. He was the butt for the gibes and mockery of the Fena, but they dreaded his foul tongue. The story-tellers never lose an opportunity of having a fling at Conan, and of turning him into ridicule for his cowardice, his big talk, and his gluttony.

Note 24. —Cooking-Places.

The Fena, as related in the beginning of the story of the Gilla Dacker, were quartered on the principal householders during the winter half-year; and maintained themselves chiefly by the chase during the summer months. When they were on their hunting expeditions, we are told that they ate only one meal a day; and for this meal they cooked the flesh of the animals brought down in the chase, in the following manner. They first dug a deep pit in the earth near their camping-place, and, having lighted a great fire beside it, they heated a number of round stones. They next covered the bottom of the pit with the hot stones, on which they placed the meat, bound up with sedge and grass ropes, and on this again they put another layer of heated stones; and, having closely covered up the whole with branches, they let it stand till the meat was sufficiently cooked. The remains of these old earth-ovens are still to be seen, and are called by the peasantry fulachta-na-bhfiann, the cooking-places of the Fena.

Note 25. —Finn's Tooth of Knowledge.

It had been prophesied of old that a man named Finn would be the first to eat of the salmon of knowledge, which swam in the pool of Linn-Fec, in the Boyne (near the present village of Slane); and that he would thereby obtain the gifts of knowledge and of divination. A certain old poet named Finn, knowing this, hoped that he might be the lucky man; so he took up his abode on the shore of Linn-Fec; and he fished in the pool every day from morn till night, in the hope of catching the salmon of knowledge. At this time, Finn the son of Cumal was a boy, fleeing from place to place from his hereditary enemies, the Clann Morna, disguised, and bearing the assumed name of Demna; and, happening to come to Linn-Fec, the old poet took him as his servant.

After long watching and waiting, Finn the poet hooked the salmon at last, and gave it to Demna to broil, warning him very strictly not to eat or even taste of it. Demna proceeded to broil the fish; and soon the heat of the fire raised a great blister from its side, which the boy pressed with his thumb to keep it down, thereby scalding himself so severely that he unthinkingly thrust his thumb into his mouth.

When the salmon was cooked, the poet asked Demna had he eaten of it. "No," replied the boy; "but I scalded my thumb on the fish, and put it into my mouth." "Thy name is not Demna, but Finn," exclaimed the poet: "in thee has the prophecy been fulfilled; and thou art now a diviner and a man of knowledge!"

In this manner Finn obtained the gift of divination, so that ever after, when he wished to look into futurity, he put his thumb under his tooth of knowledge, as he did when cooking the salmon of Linn-Fec, and the whole future was revealed to him. There appears to have been some sort of ceremony used, however (see page 339, supra); and it would seem that the process was attended with pain (page 194), so that it was only on very solemn and trying occasions he put his thumb under his tooth of knowledge.[CLXXXI.]

Note 26. —The Game of Chess.

Chess-playing was one of the favourite amusements of the ancient Irish chiefs. The game is constantly mentioned in the very oldest Gaelic tales; as, for instance, in the "Cattle-Spoil of Cooley," in "The Book of the Dun Cow" (a.d. 1100). (See O'Donovan's "Introduction to the Book of Rights," page lxi.)

Note 27. —Battle of Knocka.

The battle of Knocka or Cnucha (now Castleknock, near Dublin) was fought in the reign of Conn the Hundred-fighter (see note 18). The contending parties were, on the one side, Conn with his royal forces, and the renowned hero, Gaul Mac Morna, with his Connaught Fena, the Clann Morna; and on the other side, Cumal, the father of Finn, with the Clann Baskin and the Leinster forces in general, aided by Owen More, heir to the throne of Munster, with a large army of Munstermen. The Leinster and Munster armies were defeated, chiefly through the valour of Gaul, who slew Cumal with his own hand. This was the cause of the irreconcilable enmity that existed ever after between the Clann Baskin and the Clann Morna.

When Finn the son of Cumal grew up to man's estate, he succeeded to the position held by his father as leader of the Fena. But though he made peace with Gaul Mac Morna, and though Gaul submitted to his command, there was always a feeling of ill-concealed hatred and distrust between them.

Note 28. —Battle of Gavra.

When Carbri of the Liffey, son of Cormac Mac Art, ascended the throne of Ireland, one of his first acts was to disband and outlaw the Clann Baskin; and he took into his service in their place their rivals and deadly enemies, the Clann Morna from Connaught. Whereupon the Clann Baskin marched southwards, and entered the service of Fercorb, king of Munster, Finn's grandson, in direct disobedience to king Carbri's commands. This led to the bloody battle of Gavra, celebrated in Ossianic literature, which was fought a.d. 284, at Garristown, in the north-west of the county Dublin, where the rival clanns slaughtered each other almost to annihilation. In the heat of the battle, Carbri and Oscar met in single combat; and, after a long and terrible fight, the heroic Oscar fell pierced by Carbri's spear, and died on the evening of the same day. But Carbri himself was dreadfully wounded; and, while retiring from the field, his own kinsman, Semeon, whom he had previously banished from Tara, fell on him, and despatched him with a single blow.

This battle is the subject of a poem which the bards ascribe to Oisin, and which has been published, with translation, in the first volume of the Ossianic Transactions. In this poem there is an affecting description of the death of Oscar, surrounded by his few surviving companions, and in presence of his father Oisin.